Results 1 to 10 of about 598,980 (267)

Optical calibration hardware for the Sudbury Neutrino Observatory [PDF]

open access: yes, 2005
The optical properties of the Sudbury Neutrino Observatory (SNO) heavy water Cherenkov neutrino detector are measured in situ using a light diffusing sphere ("laserball").
A.L. Hallin   +11 more
core   +3 more sources

Sister Mary Joseph's Nodule at a University Teaching Hospital in Northwestern Tanzania: A Retrospective Review of 34 cases. [PDF]

open access: yes, 2013
Sister Mary Joseph's nodule is a metastatic tumor deposit in the umbilicus and often represents advanced intra-abdominal malignancy with dismal prognosis. There is a paucity of published data on this subject in our setting.
A Dubreuil   +35 more
core   +1 more source

Intra-uterine fetal demise caused by amniotic band syndrome after standard amniocentesis [PDF]

open access: yes, 2000
The amniotic band syndrome represents a prime example of exogenous disruption of an otherwise normal feta I development. It may be a sequel of invasive diagnostic procedures such as amniocentesis or fetal blood sampling. A 38-year-old gravida II, para II
Bauerfeind, I.   +4 more
core   +1 more source

Characterization and profiling of immunomodulatory genes of equine mesenchymal stromal cells from non-invasive sources [PDF]

open access: yes, 2014
Introduction: Mesenchymal stromal cells (MSCs) have been extensively studied for their promising capabilities in regenerative medicine. Although bone marrow is the best-known source for isolating equine MSCs, non-invasive alternative sources such as ...
De Schauwer, Catharina   +8 more
core   +2 more sources

Seabed monitoring with Girona 500 AUV working as HROV [PDF]

open access: yes, 2016
This paper presents the use of Girona 500 AUV as a Hybrid ROV (HROV) to inspect underwater habitats by combining basic teleoperation and automatic way-point following.
Carreras, Marc   +9 more
core   +1 more source

The effect of vascular graft and human umbilical cord blood-derived CD34+ stem cell on peripheral nerve healing [PDF]

open access: yes, 2018
AIM: There are many trials concerning peripheral nerve damage causes and treatment options. Unfortunately, nerve damage is still a major problem regarding health, social and economic issues.
Abban, G.   +6 more
core   +1 more source

Levi umbilical surfaces in complex space

open access: yes, 2005
We define a complex connection on a real hypersurface of $\C^{n+1}$ which is naturally inherited from the ambient space. Using a system of Codazzi-type equations, we classify connected real hypersurfaces in $\C^{n+1}$, $n\ge 2$, which are Levi umbilical ...
Citti A   +8 more
core   +1 more source

Characterization of manifolds of constant curvature by spherical curves

open access: yes, 2019
It is known that the so-called rotation minimizing (RM) frames allow for a simple and elegant characterization of geodesic spherical curves in Euclidean, hyperbolic, and spherical spaces through a certain linear equation involving the coefficients that ...
da Silva, José D., da Silva, Luiz C. B.
core   +1 more source

Umbilical disconnect actuator [PDF]

open access: yes, 1970
Contamination of sensitive equipment when squibs are fired is prevented by O-rings which retain the debris of squib discharge within the disconnect ...
Davis, D. P., Mc Dougal, A. R.
core   +1 more source

The conception, birth, and growth of a missile umbilical system [PDF]

open access: yes, 1977
The design development was traced for the sprint 2 and improved sprint 2 missile system (ISMS) umbilical system. The unique system requirements, umbilical designs considered to meet the requirements, and the problems encountered and solutions derived ...
Nordman, G. W.
core   +2 more sources

Home - About - Disclaimer - Privacy